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槽鋼規格表，槽鋼理論重理表，槽鋼理算表。
| 規格 |
高度(h) |
腿寬(b) |
腰厚(d) |
理重 |
| 5# |
50 |
37 |
4.5 |
5.438 |
| 6.3# |
63 |
40 |
4.8 |
6.634 |
| 8# |
80 |
43 |
5.0 |
8.045 |
| 10# |
100 |
48 |
5.3 |
10.007 |
| 12# |
120 |
53 |
5.5 |
12.059 |
| 12.6 |
126 |
53 |
5.5 |
12.319 |
| 14#a |
140 |
58 |
6.0 |
14.535 |
| 14#b |
140 |
60 |
8 |
16.733 |
| 16#a |
160 |
63 |
6.5 |
17.24 |
| 16#b |
160 |
65 |
8.5 |
19.752 |
| 18#a |
180 |
68 |
7 |
20.174 |
| 18#b |
180 |
70 |
9 |
23 |
| 20#a |
200 |
73 |
7 |
22.637 |
| 20#b |
200 |
75 |
9 |
25.777 |
| 22#a |
220 |
77 |
7 |
24.999 |
| 22#b |
220 |
79 |
9 |
28.453 |
| 25#a |
250 |
78 |
7 |
27.41 |
| 25#b |
250 |
80 |
9 |
31.335 |
| 25#c |
250 |
82 |
11 |
35.26 |
| 28#a |
280 |
82 |
7.5 |
31.427 |
| 28#b |
280 |
84 |
9.5 |
35.832 |
| 28#c |
280 |
86 |
11 |
40.219 |
| 30#a |
300 |
85 |
7.5 |
34.463 |
| 30#b |
300 |
87 |
9.5 |
39.173 |
| 30#c |
300 |
89 |
11.5 |
43.883 |
| 32#a |
320 |
88 |
8 |
38.083 |
| 32#b |
320 |
90 |
10 |
43.107 |
| 32#c |
320 |
92 |
12 |
48.131 |
| 36#a |
360 |
96 |
9 |
47.814 |
| 36#b |
360 |
98 |
11 |
53.466 |
| 36#c |
360 |
100 |
13 |
59.118 |
| 40#a |
400 |
100 |
10 |
58.928 |
| 40#b |
400 |
102 |
12.5 |
65.208 |
| 40#c |
400 |
104 |
14.5 |
71.488 | |
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h--高度，
b--腿寬，
d--腰厚，
t--平均腿厚度，
r--腰端圓弧半徑，
r1--腿端圓弧半徑 |
槽鋼的理算公式：支價=長度（米）*理重*價格（KG）
更多槽鋼內容請登陸：http://m.sh-zelong.com/steel_cg.asp
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